CN105736555B - A kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure - Google Patents
A kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure Download PDFInfo
- Publication number
- CN105736555B CN105736555B CN201610270907.9A CN201610270907A CN105736555B CN 105736555 B CN105736555 B CN 105736555B CN 201610270907 A CN201610270907 A CN 201610270907A CN 105736555 B CN105736555 B CN 105736555B
- Authority
- CN
- China
- Prior art keywords
- sucker
- disk seat
- function
- cavity
- vacuum cup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 8
- 239000010931 gold Substances 0.000 claims description 8
- 229910052737 gold Inorganic materials 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 9
- 238000001179 sorption measurement Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002156 adsorbate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B47/00—Suction cups for attaching purposes; Equivalent means using adhesives
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention discloses and a kind of there is auxiliary evacuation and the vacuum cup of function of increasing pressure, the sucker disk seat being connected with described sucker body including sucker body, and one can be with the supercharging cavity of injecting compressed air.The present invention can assist the discharge intrinsic air of sucker in vacuumizing phase, to ensure the reliability of sucker suction, and absorption surface supercharging can be used PLC control in adsorption process, and automaticity is high, it is not necessary to manual operation.
Description
Technical field
The present invention relates to a kind of vacuum cup, particularly relate to a kind of simple in construction, practical there is auxiliary evacuation and increasing
The vacuum cup of pressure function.
Background technology
In prior art, absorption affinity F of sucker depends on adsorption area S, vacuum P and safety coefficient μ of sucker, F
=S*P/ μ.In the occasion that adsorption area S is certain, the raising of absorption affinity F depends on raising and safety coefficient μ of vacuum P
Reduction.The raising equipment needed thereby of vacuum P is relatively costly, and the industry applied is relatively limited.Currently used the most universal
It is to increase mechanical locking device, to reduce vaccum leakage rate, reduces safety coefficient μ, thus improve absorption affinity F.
But, improve, by increasing mechanical locking device, the defect that absorption affinity existence is bigger.Mechanical locking device be
Vacuum drawn is locked after completing, it is impossible to auxiliary vacuum drawn；Mechanical lock clamp force can not be adjusted as required, and adaptability is relatively
Difference, and automaticity is low；Mechanical locking device can not change the atmospheric pressure of vacuum cup local environment, for practical vacuum
The lifting of degree does not act on.
Summary of the invention
Goal of the invention: for overcoming the deficiencies in the prior art to provide a kind of vacuum with auxiliary evacuation and function of increasing pressure to inhale
Dish.
Technical scheme: for solving the problem that prior art exists, the present invention provides one to have auxiliary evacuation and supercharging
The vacuum cup of function, including sucker body, sucker disk seat, described sucker body is connected with sucker disk seat, also includes that one can be noted
Enter compressed-air actuated supercharging cavity；Sucker disk seat is positioned between this booster cavity body, and the sidewall of sucker disk seat and supercharging cavity sealing,
When supercharging in booster cavity body, sucker disk seat is pushed out by air pressure.
Beneficial effect: in terms of existing technologies, the one that the present invention provides has auxiliary evacuation and function of increasing pressure
Vacuum cup, by supercharging cavity, booster cavity lid constitute confined space injecting compressed air, order about sucker disk seat drive inhale
Dish body moves toward adsorbate, can assist the discharge intrinsic air of sucker in vacuumizing phase, can in adsorption process
With to absorption surface supercharging, change the atmospheric pressure of the residing local of sucker, thus increase absorption affinity, can with ensure sucker suction
By property.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, the present invention will be further described.
A kind of there is auxiliary evacuation and the vacuum cup of function of increasing pressure as it is shown in figure 1, of the present invention, comprise sucker
Body 1, sucker disk seat 2, supercharging cavity 3, booster cavity lid 4, sucker gold utensil 7.It is provided with sucker on described sucker disk seat 2 and screw thread is installed
Hole, sucker body 1 is connected by soket head cap screw with sucker disk seat 2.It is provided with the piston for extracting vacuum on described sucker disk seat 2
Body, it is also possible to other is set for the existing apparatus reducing sucker body 1 internal gas pressure.Between described sucker disk seat 4 and sucker gold utensil 7
Threaded, sealed by sucker gold utensil seal ring assembly 8 between described sucker gold utensil 7 and supercharging cavity 3, it is ensured that air-tightness,
The intrinsic air of sucker is extracted by vacuum extractor.Described sucker disk seat 2 is positioned at supercharging cavity 3, and sucker disk seat 2 and supercharging
Sealed by sucker disk seat seal ring assembly 5 between the sidewall of cavity 3, when toward injecting compressed air in supercharging cavity 3, booster cavity
Body 3 internal gas pressure increases, and orders about sucker disk seat 2 and drives sucker body 1 to move toward adsorbate.Discharge can be assisted in vacuumizing phase
Air in sucker body 1；The atmospheric pressure of the residing local of sucker to absorption surface supercharging, can be changed in adsorption process,
Thus increase absorption affinity, to ensure the reliability of sucker suction.
The lower section of supercharging cavity 3 is provided with booster cavity lid 4, is provided with collecting sucker disk seat and seals below the inwall of supercharging cavity 3
The accepting groove of coil assembly 5, described booster cavity lid 4 is arranged on below sucker disk seat seal ring assembly 5；Sucker disk seat 2 lateral margin projection enters this
In accepting groove and to be pressurized chamber lid 4 spacing, preventing in pressurization, sucker disk seat departs from supercharging cavity.Described supercharging cavity 3
Connected by soket head cap screw with booster cavity lid 4.Described supercharging cavity 3, booster cavity lid 4 pass through sucker disk seat with sucker disk seat 2 respectively
Seal ring assembly 5 seals, and constituting one can be with the confined space of injecting compressed air.
It is provided with snap joint on described supercharging cavity 3 and connects screw thread 6, be used for connecting vacuum generating device, toward booster cavity
Injecting compressed air in body 3.Described supercharging cavity 3 is cylindrical or prismatic, and described booster cavity lid 4 is plate-like.
The present invention can use PLC control, and automaticity is high, controls simple, it is not necessary to manual operation.
Examples detailed above, only for technology design and the feature of the explanation present invention, its object is to allow person skilled in the art
Will appreciate that present disclosure and be carried out, can not limit the scope of the invention with this, all according to present invention essence
The equivalence that god's essence is made changes or modifies, and all should contain within the scope of the present invention.
Claims (9)
1. one kind has auxiliary evacuation and the vacuum cup of function of increasing pressure, it is characterised in that include sucker body, sucker disk seat,
Described sucker body is connected with sucker disk seat, also include one can be with the supercharging cavity of injecting compressed air；Sucker disk seat is positioned at this increasing
In pressure cavity, and sealing between the sidewall of sucker disk seat and supercharging cavity, when supercharging in booster cavity body, sucker disk seat is outside by air pressure
Promote；Booster cavity lid is installed in the lower section of described supercharging cavity, is provided with collecting sucker disk seat sealing ring group below the inwall of supercharging cavity
The accepting groove of part, described booster cavity lid is arranged on below sucker disk seat seal ring assembly；Sucker disk seat lateral margin projection enters in this accepting groove
And it is spacing to be pressurized chamber lid.
The most according to claim 1 a kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure, it is characterised in that institute
It is cylindrical or prismatic for stating supercharging cavity.
The most according to claim 1 and 2 a kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure, and its feature exists
In, described booster cavity lid is plate-like.
The most according to claim 1 and 2 a kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure, and its feature exists
In, described supercharging cavity is provided with snap joint and connects screw thread, be used for connecting vacuum generating device.
The most according to claim 1 and 2 a kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure, and its feature exists
In, also include that sucker gold utensil, described sucker gold utensil are threadeded between described sucker disk seat.
The most according to claim 5 a kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure, it is characterised in that institute
State sucker gold utensil to be sealed by sucker gold utensil seal ring assembly with supercharging cavity.
The most according to claim 1 and 2 a kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure, and its feature exists
In, described sucker body is connected by soket head cap screw with sucker disk seat.
The most according to claim 1 and 2 a kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure, and its feature exists
In, described supercharging cavity is connected by soket head cap screw with booster cavity lid.
The most according to claim 1 and 2 a kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure, and its feature exists
In, described sucker disk seat is provided with the piston body for evacuation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610270907.9A CN105736555B (en) | 2016-04-27 | 2016-04-27 | A kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610270907.9A CN105736555B (en) | 2016-04-27 | 2016-04-27 | A kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105736555A CN105736555A (en) | 2016-07-06 |
| CN105736555B true CN105736555B (en) | 2016-11-23 |
Family
ID=56287425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610270907.9A Expired - Fee Related CN105736555B (en) | 2016-04-27 | 2016-04-27 | A kind of have auxiliary evacuation and the vacuum cup of function of increasing pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105736555B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691881A (en) * | 2017-04-05 | 2018-10-23 | 中南大学 | A kind of two-step supercharging Anti-fall Double-face sucking disk |
| CN107795820B (en) * | 2017-10-24 | 2019-10-18 | 国网山东省电力公司烟台供电公司 | A kind of display |
| CN107740912B (en) * | 2017-10-24 | 2020-06-09 | 国网山东省电力公司烟台供电公司 | Display and lower upright post |
| CN109915467A (en) * | 2017-12-13 | 2019-06-21 | 李淑梅 | A kind of hook of vacuum sucker |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2366232Y (en) * | 1999-05-11 | 2000-03-01 | 青岛环球机械股份有限公司 | Moveable type vacuum sucker |
| CN2470953Y (en) * | 2001-03-29 | 2002-01-09 | 中国科学院微电子中心 | Suction disc of silicon-chip polishing machine head |
| CN1599690A (en) * | 2001-11-08 | 2005-03-23 | 申东晓 | Vacuum chuck device |
| CN103048886A (en) * | 2012-11-22 | 2013-04-17 | 中国电子科技集团公司第四十五研究所 | Spherical pneumatic balancing mechanism |
| CN103406853A (en) * | 2013-08-12 | 2013-11-27 | 刘铁龙 | Glass location vacuum pad assembly and use method |
| CN205154875U (en) * | 2015-10-16 | 2016-04-13 | 厦门市汉诺工业产品设计有限公司 | Porous vacuum chuck in a chamber |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE429957B (en) * | 1982-09-29 | 1983-10-10 | Mecman Ab | DEVICE FOR LIFTING AND HANDLING EQUIPMENT |
-
2016
- 2016-04-27 CN CN201610270907.9A patent/CN105736555B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2366232Y (en) * | 1999-05-11 | 2000-03-01 | 青岛环球机械股份有限公司 | Moveable type vacuum sucker |
| CN2470953Y (en) * | 2001-03-29 | 2002-01-09 | 中国科学院微电子中心 | Suction disc of silicon-chip polishing machine head |
| CN1599690A (en) * | 2001-11-08 | 2005-03-23 | 申东晓 | Vacuum chuck device |
| CN103048886A (en) * | 2012-11-22 | 2013-04-17 | 中国电子科技集团公司第四十五研究所 | Spherical pneumatic balancing mechanism |
| CN103406853A (en) * | 2013-08-12 | 2013-11-27 | 刘铁龙 | Glass location vacuum pad assembly and use method |
| CN205154875U (en) * | 2015-10-16 | 2016-04-13 | 厦门市汉诺工业产品设计有限公司 | Porous vacuum chuck in a chamber |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105736555A (en) | 2016-07-06 |
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Effective date of registration: 20191211 Address after: 224000 intersection of Qinchuan road and Yandu Road, Yanlong street, Yandu District, Yancheng City, Jiangsu Province (Yancheng University Science Park) (d) Patentee after: Yancheng Botong Internet of things Technology Co.,Ltd. Address before: 224051 Yancheng City hope road, Jiangsu, No. 1 Patentee before: YANCHENG INSTITUTE OF TECHNOLOGY |
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Effective date of registration: 20210702 Address after: 224000 building 12, phase II, intelligent terminal Pioneer Park, Yanlong street, Yandu District, Yancheng City, Jiangsu Province (d) Patentee after: Yancheng Youni Technology Co.,Ltd. Address before: 224000 intersection of Qinchuan road and Yandu Road, Yanlong street, Yandu District, Yancheng City, Jiangsu Province (Science and Technology Park of Yancheng University) (d) Patentee before: Yancheng Botong Internet of things Technology Co.,Ltd. |
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Effective date of registration: 20211215 Address after: Room 104, building 2, chuangxinhui, No.61, Wenjing Road, Jiangbei new district, Nanjing City, Jiangsu Province, 210000 Patentee after: Zhiwu Yunxiang (Nanjing) Information Technology Co.,Ltd. Address before: 224000 building 12, phase II, intelligent terminal Pioneer Park, Yanlong street, Yandu District, Yancheng City, Jiangsu Province (d) Patentee before: Yancheng Youni Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |